2057435375 has 8 divisors (see below), whose sum is σ = 2567679504. Its totient is φ = 1645948200.

The previous prime is 2057435333. The next prime is 2057435407. The reversal of 2057435375 is 5735347502.

It is not a de Polignac number, because 2057435375 - 2⁸ = 2057435119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8229617 + ... + 8229866.

It is an arithmetic number, because the mean of its divisors is an integer number (320959938).

Almost surely, 2^2057435375 is an apocalyptic number.

2057435375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2057435375 is a deficient number, since it is larger than the sum of its proper divisors (510244129).

2057435375 is an equidigital number, since it uses as much as digits as its factorization.

2057435375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16459498 (or 16459488 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 41.

The square root of 2057435375 is about 45358.9613527470. The cubic root of 2057435375 is about 1271.8680787514.

The spelling of 2057435375 in words is "two billion, fifty-seven million, four hundred thirty-five thousand, three hundred seventy-five".